- Date
- 12/07/2021
- W/O
- 926407
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00717
- PipeID
- P14830
- Time
- 12:58 AM
- Certificate
- U-0720-70309212
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K9615
- Sewer Name
- 18 WORSHAM CREEK RELIEF TRUNK
- City
- WHITTIER
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 18
- Page No.
- 11
- Purpose
- Routine Assessment
- Project
- WO_926407_TV18061_DEC2021
- Sewer Type
- Siphon
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 10 in.
- Width
- 10 in.
- Upstream MH
- 18 0978
- Downstream MH
- 18 0979
- Dir. of Survey
- Upstream
- Length Surveyed
- 2 ft.
- Total Length
- 2 ft.
- Structural Index
- 0
- Structural Quick
- 0000
- Structural Rating
- 0
- O&M Index
- 4
- O&M Quick
- 5121
- O&M Rating
- 7
- Overall Index
- 4
- Overall Quick
- —
- Overall Rating
- 7
Pipe schematic from manhole 18 0978 to 18 0979 Observation photos (2)

2 ft. - Survey Abandoned - VIEW OF UPLEG OF D/S EAST SIPHON.

2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES